Potassium chloride feeding pipe inlet equipment

Abstract

The utility model relates to the technical field of chemical equipment, and discloses potassium chloride feeding pipe inlet equipment which comprises a supporting plate, a potassium chloride crushing output part and a vibration anti-blocking part, and the bottom of the supporting plate is communicated with a discharging hopper. According to the utility model, the stirring motor drives the rotating rod as well as the crushing blade I and the crushing blade II on the rotating rod to rotate at a high speed, so that potassium chloride materials fed into the feeding hopper can be effectively crushed, large potassium chloride crystals or blocks which possibly exist can be crushed into smaller particles through the crushing effect, and the potassium chloride crystals or blocks can be effectively crushed in the discharging process. Even if some small particles are gathered or the discharging pipe is locally blocked due to other reasons, along with rotation of the rotating rod, the dredging spiral blade can gradually push the blocking objects out like a spiral propeller, so that the discharging pipe is always kept smooth, stubborn blocking caused by material accumulation is prevented, and the stability and reliability of material output are further guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment technology, specifically to a potassium chloride feeding pipe inlet device. Background Technology

[0002] In the chemical production field, potassium chloride is a key raw material with extremely wide applications, involved in numerous production processes. It plays a crucial role not only in the manufacture of potash fertilizers but also in many other aspects of chemical synthesis. The use of potassium chloride not only improves production efficiency but also ensures the stability and reliability of product quality. Due to its unique chemical properties and wide applicability, potassium chloride has become one of the indispensable and important raw materials in the chemical industry.

[0003] Potassium chloride raw materials often exhibit uneven particle size, with some large particles or clumps severely impacting the smoothness of feed. Traditional feed pipe inlet equipment lacks a dedicated structure for effective crushing and pretreatment of potassium chloride. These large particles or clumps easily accumulate at the feed pipe inlet, causing blockages. Blockages not only interrupt production and reduce efficiency—each instance of blockage can last from minutes to hours, severely affecting the continuity of the entire production process—but also pose a series of safety hazards. For example, in highly automated production lines, blockages can lead to abnormally high material pressure, causing pipe ruptures and potassium chloride leaks, threatening the safety of operators. Furthermore, leaked material can pollute the surrounding environment, increasing environmental remediation costs. Utility Model Content

[0004] The purpose of this invention is to provide a potassium chloride feeding pipe inlet device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a potassium chloride feeding pipe inlet device, comprising a support plate, a potassium chloride crushing and output section, and a vibration anti-clogging section, wherein a discharge hopper is connected to the bottom of the support plate; the potassium chloride crushing and output section is disposed at the top of the support plate; and the vibration anti-clogging section is disposed at the top of the support plate.

[0006] Preferably, the potassium chloride pulverizing output unit specifically includes: a pulverizing and mixing drum, disposed on top of a support plate; a filter screen, equidistantly fixed inside the pulverizing and mixing drum; and a discharge hopper, connected to the bottom outer wall of the pulverizing and mixing drum. The pulverizing and mixing drum effectively pulverizes the input potassium chloride material. Its internal pulverizing blades one and two rotate at high speed when the mixing motor drives the rotating rod, breaking down agglomerated potassium chloride and larger particles into smaller particles. This is crucial for subsequent production processes, as uniform and fine potassium chloride particles can participate more fully in chemical reactions or other processing, improving reaction efficiency and product quality consistency.

[0007] Preferably, the top of the crushing and mixing barrel is connected to a feed hopper, the bottom outer wall of the discharge hopper is connected to a discharge pipe, a stirring motor is fixedly installed on the top of the crushing and mixing barrel, a rotating rod is fixedly connected to the output end of the stirring motor, the other end of the rotating rod movably passes through the top of the crushing and mixing barrel and the filter screen respectively, and extends to the bottom of the filter screen, and a clearing rod is fixedly connected to the other end of the rotating rod.

[0008] Preferably, the other end of the unblocking rod extends into the interior of the discharge pipe. An unblocking spiral blade is fixedly sleeved on the outer wall of the unblocking rod. The unblocking spiral blade is located inside the discharge pipe. A connecting block is fixedly sleeved at equal intervals on the outer wall of the rotating rod. A crushing blade one and a crushing blade two are fixedly installed circumferentially at equal intervals on the outer wall of the connecting block. Both the crushing blade one and the crushing blade two are located on the top of the filter screen. With the unblocking spiral blade, the material can be discharged in time under the action of the unblocking spiral blade, avoiding the accumulation of crushed material in the discharge pipe, which would hinder subsequent crushing work. This effectively improves production efficiency and reduces equipment downtime and production interruption risks caused by blockage.

[0009] Preferably, the vibration anti-clogging part specifically includes: a support rod, which is fixedly installed on the top of the support plate at equal intervals around its circumference; a mounting plate, which is fixedly installed on the outer wall of the crushing and mixing tank; a discharge port, which is opened on the top of the support plate; a fixed top plate, which is fixedly installed on the bottom outer wall of the support plate at equal intervals around its circumference; and a support pad, which is set at the bottom of the fixed top plate.

[0010] Preferably, a fixing ring plate is fixedly installed on the top of the support rod, and sliding holes are equidistantly opened on the circumference of the fixing ring plate. A sliding rod is slidably connected inside the sliding holes, and a supporting circular plate is fixedly installed on the top of the sliding rod.

[0011] Preferably, a buffer spring is movably sleeved on the outer wall of the slide rod. One end of the buffer spring is fixedly connected to the bottom outer wall of the support circular plate, and the other end of the buffer spring is fixedly connected to the top outer wall of the fixed ring plate. A buffer ring plate is fixedly installed on the top outer wall of the support circular plate, and a support column is fixedly installed on the top of the buffer ring plate. The top of the support column is fixedly connected to the bottom outer wall of the mounting plate.

[0012] Preferably, a vibration motor is fixedly installed on the top of the mounting plate. Spring fixing blocks are fixedly installed on the bottom outer wall of the fixed top plate and the top outer wall of the support pad. A spring is movably fitted onto the outer wall of each spring fixing block. One end of the spring is fixedly connected to the bottom outer wall of the fixed top plate, and the other end is fixedly connected to the top outer wall of the support pad. The discharge port is connected to both the discharge hopper and the discharge pipe. The vibration motor, in conjunction with other components, effectively prevents potassium chloride from clogging during the feeding process. In the potassium chloride feeding pipe inlet device, potassium chloride material may clog the pipe due to mutual compression between particles, moisture agglomeration, etc. When the vibration motor operates, it generates vibration, which is transmitted to the crushing and mixing tank through the mounting plate. This vibration can break up the blockage structure formed by material accumulation, keeping the material in a loose state.

[0013] This utility model provides a potassium chloride feeding pipe inlet device. It has the following beneficial effects:

[0014] (1) This utility model uses a stirring motor to drive a rotating rod and the first and second crushing blades on it to rotate at high speed, which can effectively crush the potassium chloride material fed into the hopper. For large potassium chloride crystals or lumps that may exist, this crushing action can break them into smaller particles. During the discharge process, even if some small particles accumulate or the discharge pipe is partially blocked due to other reasons, as the rotating rod rotates, the unblocking spiral blade can push the blockage out gradually like a spiral propeller, so that the discharge pipe is always unobstructed, preventing the accumulation of material to form stubborn blockage, and further ensuring the stability and reliability of material output.

[0015] (2) The high-frequency vibration generated by the vibrating motor in this invention is transmitted to the crushing and mixing tank and the discharge pipe through the mounting plate, support column, buffer ring plate, support circular plate, slide rod and buffer spring. This continuous vibration keeps the potassium chloride material in a loose and active state during crushing and conveying, preventing blockage in key parts such as the discharge pipe and filter screen due to moisture agglomeration and interparticle compression. The buffer spring and spring settings play a good buffering role. When the vibrating motor is working, the impact force it generates will not directly and rigidly act on the main structure of the equipment such as the support plate and fixed top plate, reducing problems such as fatigue, deformation, loosening or even damage of equipment parts caused by long-term vibration impact. This not only extends the overall service life of the equipment. Attached Figure Description

[0016] Figure 1 This is a frontal perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a partial view of the potassium chloride pulverizing and output section of this utility model;

[0018] Figure 3 This is a partial view of the vibration anti-blocking part of this utility model;

[0019] Figure 4 This is a partial view of the spring fixing block of this utility model.

[0020] In the diagram: 1 Support plate, 3 Potassium chloride pulverizing output section, 311 Pulverizing and mixing tank, 312 Discharge hopper, 313 Discharge pipe, 314 Feed hopper, 315 Mixing motor, 316 Filter screen, 317 Pulverizing blade one, 318 Pulverizing blade two, 319 Unblocking rod, 3111 Unblocking spiral blade, 4 Vibration anti-clogging section, 411 Unblocking spiral blade, 412 Fixed ring plate, 413 Buffer ring plate, 414 Support column, 415 Mounting plate, 416 Vibration motor, 417 Support circular plate, 418 Sliding hole, 419 Sliding rod, 4111 Buffer spring, 4112 Fixed top plate, 4113 Fixed top plate, 4114 Support pad, 4115 Spring fixing block, 4116 Spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0023] Example 1:

[0024] A preferred embodiment of the potassium chloride feeding pipe inlet device provided by this utility model is, for example... Figure 1-4 As shown: A potassium chloride feeding pipe inlet device includes a support plate 1, a potassium chloride crushing and output section 3, and a vibration anti-clogging section 4. The bottom of the support plate 1 is connected to a discharge hopper 312; the potassium chloride crushing and output section 3 is located on the top of the support plate 1; and the vibration anti-clogging section 4 is located on the top of the support plate 1.

[0025] The potassium chloride pulverizing output unit 3 specifically includes: a pulverizing and mixing tank 311, which is set on the top of the support plate 1; a filter screen 316, which is fixedly installed at equal intervals inside the pulverizing and mixing tank 311; and a discharge hopper 312, which is connected to the bottom outer wall of the pulverizing and mixing tank 311.

[0026] The top of the crushing and mixing tank 311 is connected to a feed hopper 314, and the bottom outer wall of the discharge hopper 312 is connected to a discharge pipe 313. The top of the crushing and mixing tank 311 is fixedly installed with a stirring motor 315. The output end of the stirring motor 315 is fixedly connected to a rotating rod. The other end of the rotating rod passes through the top of the crushing and mixing tank 311 and the filter screen 316 respectively, and extends to the bottom of the filter screen 316. The other end of the rotating rod is fixedly connected to a clearing rod 319.

[0027] The other end of the unblocking rod 319 extends into the interior of the discharge pipe 313. The unblocking spiral blade 3111 is fixedly sleeved on the outer wall of the unblocking rod 319. The unblocking spiral blade 3111 is located inside the discharge pipe 313. The outer wall of the rotating rod is fixedly sleeved with connecting blocks at equal intervals. The outer wall of the connecting blocks is fixedly installed with crushing blade 1 317 and crushing blade 2 318 at equal intervals around the circumference. Both crushing blade 1 317 and crushing blade 2 318 are located on the top of the filter screen 316.

[0028] In this embodiment, after the stirring motor 315 starts, its output end drives the rotating rod to rotate. The connecting block on the rotating rod rotates accordingly. The crushing blades 317 and 318 on the outer wall of the connecting block crush the potassium chloride entering the barrel. During the crushing process, larger potassium chloride particles are crushed into smaller particles. The crushed potassium chloride particles fall onto the filter screen 316. Potassium chloride particles that meet the particle size requirements pass through the filter screen 316 into the discharge hopper 312, and are then discharged outward through the discharge pipe 313. Particles that do not meet the particle size requirements remain on the filter screen 316 and continue to be crushed by the crushing blades. This effectively crushes the potassium chloride material fed into the hopper. For any large potassium chloride crystals or lumps that may exist, this crushing action can break them into smaller particles.

[0029] Example 2:

[0030] Based on Embodiment 1, a preferred embodiment of the potassium chloride feeding pipe inlet device provided by this utility model is as follows: Figure 1-4 As shown: The vibration anti-clogging part 4 specifically includes: a support rod 411, which is circumferentially and equidistantly fixedly installed on the top of the support plate 1; a mounting plate 415, which is fixedly installed on the outer wall of the crushing and mixing tank 311; a discharge port 4112, which is opened on the top of the support plate 1; a fixed top plate 4113, which is circumferentially and equidistantly fixedly installed on the bottom outer wall of the support plate 1; and a support pad 4114, which is set at the bottom of the fixed top plate 4113.

[0031] A fixing ring plate 412 is fixedly installed on the top of the support rod 411. Sliding holes 418 are equidistantly opened on the circumference of the fixing ring plate 412. A sliding rod 419 is slidably connected inside the sliding hole 418. A supporting circular plate 417 is fixedly installed on the top of the sliding rod 419.

[0032] A buffer spring 4111 is movably sleeved on the outer wall of the slide rod 419. One end of the buffer spring 4111 is fixedly connected to the bottom outer wall of the support circular plate 417, and the other end of the buffer spring 4111 is fixedly connected to the top outer wall of the fixed ring plate 412. A buffer ring plate 413 is fixedly installed on the top outer wall of the support circular plate 417, and a support column 414 is fixedly installed on the top of the buffer ring plate 413. The top of the support column 414 is fixedly connected to the bottom outer wall of the mounting plate 415.

[0033] A vibration motor 416 is fixedly installed on the top of the mounting plate 415. Spring fixing blocks 4115 are fixedly installed on the bottom outer wall of the fixed top plate 4113 and the top outer wall of the support pad 4114. A spring 4116 is movably sleeved on the outer wall of the spring fixing block 4115. One end of the spring 4116 is fixedly connected to the bottom outer wall of the fixed top plate 4113, and the other end of the spring 4116 is fixedly connected to the top outer wall of the support pad 4114. The discharge port 4112 is connected to the discharge hopper 312 and the discharge pipe 313 respectively.

[0034] In this embodiment, when the vibration motor 416 starts, it generates vibration. Since the mounting plate 415 is connected to the buffer ring plate 413 through the support column 414, and the buffer ring plate 413 is connected to the fixed ring plate 412 through the support circular plate 417 and the sliding rod 419, the sliding rod 419 slides with the sliding hole 418 of the fixed ring plate 412 and the outer wall is fitted with a buffer spring 4111. The vibration generated by the vibration motor 416 is transmitted to the crushing and mixing tank 311 and the discharge pipe 313 through the above structure. The buffer spring 4111 plays a buffering role in this process, which not only ensures that the vibration can be effectively transmitted to prevent material blockage, but also avoids excessive vibration from damaging the equipment. This continuous vibration can keep the potassium chloride material in a loose and active state during crushing and conveying, and prevent the material from being blocked in key parts such as the discharge pipe and filter screen due to moisture agglomeration and mutual compression between particles. The buffer spring and the spring setting play a good buffering role.

[0035] Working principle: First, potassium chloride raw material enters the crushing and mixing tank 311 through the feed hopper 314. After the stirring motor 315 is started, its output end drives the rotating rod to rotate. The connecting block on the rotating rod rotates with it. The crushing blades 317 and 318 on the outer wall of the connecting block crush the potassium chloride entering the tank. During the crushing process, larger potassium chloride particles are crushed into smaller particles. The crushed potassium chloride particles fall onto the filter screen 316. Potassium chloride particles that meet the particle size requirements pass through the filter screen 316 and enter the discharge port. The material is fed into the hopper 312 and then discharged through the discharge pipe 313. Particles that do not meet the particle size requirements remain on the filter screen 316 and continue to be crushed by the crushing blades. When the discharge pipe 313 becomes blocked, the unblocking rod 319 on the rotating rod and the unblocking spiral blade 3111 on its outer wall come into play. As the rotating rod rotates, the unblocking spiral blade 3111 rotates inside the discharge pipe 313, clearing the potassium chloride material blocking the discharge pipe 313 and pushing the material out smoothly, preventing the blockage from affecting the feeding process. Vibration motor 416 Mounted on mounting plate 415, when vibration motor 416 is started, vibration is generated. Since mounting plate 415 is connected to buffer ring plate 413 through support column 414, and buffer ring plate 413 is connected to fixed ring plate 412 through support circular plate 417 and slide rod 419, slide rod 419 slides with sliding hole 418 of fixed ring plate 412 and buffer spring 4111 is sleeved on the outer wall. The vibration generated by vibration motor 416 is transmitted to crushing and mixing tank 311 and discharge pipe 313 through the above structure. Buffer spring 4111 This process acts as a buffer, ensuring that vibrations are effectively transmitted to prevent material blockage and avoiding damage to the equipment from excessive vibrations. At the same time, at the bottom of the support plate 1, the fixed top plate 4113 and the support pad 4114 are connected by a spring fixing block 4115 and a spring 4116, which further enhances the buffering and vibration damping performance of the entire equipment, making the equipment more stable during operation, reducing the possibility of loose parts or material accumulation and blockage caused by vibration, and ensuring the continuity and stability of the potassium chloride feeding process.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A potassium chloride feeding pipe inlet device, comprising a support plate (1), a potassium chloride crushing and output section (3), and a vibration anti-clogging section (4), characterized in that, The support plate (1) is provided with a discharge port (4112); The main body of the potassium chloride pulverizing output unit (3) is located on top of the support plate (1), and includes: The crushing and mixing tank (311) is set on top of the support plate (1); A feed hopper (314) is connected to the top of the crushing and mixing tank (311); A filter screen (316) is fixedly installed at equal intervals inside the crushing and mixing tank (311); A stirring motor (315) is fixedly installed on the top of the crushing and mixing tank (311); The rotating rod is fixedly connected to the output end of the stirring motor (315) and moves through the crushing and stirring tank (311) and the filter screen (316). Crushing blade one (317) and crushing blade two (318) are fixedly installed on the rotating rod and located above the filter screen (316); The discharge hopper (312) is connected to the bottom outer wall of the crushing and mixing tank (311) and passes through the discharge port (4112). The discharge pipe (313) is connected to the bottom of the discharge hopper (312); The unblocking rod (319) is fixedly connected to the bottom end of the rotating rod and extends into the interior of the discharge pipe (313); The unblocking spiral blade (3111) is installed inside the discharge pipe (313) and fixedly sleeved on the outer wall of the unblocking rod (319); The vibration anti-blocking part (4) is located on the top of the support plate (1) and connected to the crushing and mixing tank (311) to prevent material blockage through vibration.

2. The potassium chloride feeding pipe inlet device according to claim 1, characterized in that, The outer wall of the rotating rod is fixedly fitted with connecting blocks at equal intervals, and the first crushing blade (317) and the second crushing blade (318) are fixedly installed on the outer wall of the connecting blocks at equal intervals around their circumferences.

3. The potassium chloride feeding pipe inlet device according to claim 1, characterized in that: The vibration anti-blocking part (4) includes a mounting plate (415) and a vibration motor (416). The mounting plate (415) is fixedly installed on the outer wall of the crushing and mixing tank (311), and the vibration motor (416) is fixedly installed on the mounting plate (415).

4. The potassium chloride feeding pipe inlet device according to claim 3, characterized in that: The vibration anti-blocking part (4) also includes a support rod (411), a fixed ring plate (412), a support circular plate (417), a slide rod (419), and a buffer spring (4111). The support rod (411) is fixedly installed on the top of the support plate (1) at equal intervals around its circumference, and the fixing ring plate (412) is fixedly installed on its top. The fixed ring plate (412) has sliding holes (418) equidistantly spaced around its circumference. The sliding rod (419) is slidably connected in the sliding holes (418), and its top is fixedly connected to the supporting circular plate (417). The buffer spring (4111) is movably sleeved on the outer wall of the slide rod (419), and its two ends are fixedly connected to the bottom of the supporting circular plate (417) and the top of the fixing ring plate (412), respectively. The top of the supporting circular plate (417) is fixedly connected to the bottom of the mounting plate (415) via a supporting column (414).

5. The potassium chloride feeding pipe inlet device according to claim 4, characterized in that, The vibration anti-blocking part (4) also includes a fixed top plate (4113), a support pad (4114), and a spring (4116): The top plate (4113) is fixedly installed at equal intervals around the bottom of the support plate (1); The fixed top plate (4113) and the support pad plate (4114) are connected by the spring (4116) through the spring fixing block (4115).

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